Mechanically significant chemicals and microbial biomass proteins have been created from parasites for over 50 years. Elevated levels of rough protein as much as 45% are available in contagious biomass with adjusted basic amino acids. The point of this examination was to get to the capability of Trichoderma harzianum to deliver contagious biomass protein from rice polishings. Most extreme biomass yield was acquired at 5% (w/v) rice polishings after 72 h of hatching at 28°C at pH 4. Carbon and nitrogen proportion of 20 : 1 gave fundamentally higher creation of parasitic biomass protein. The FBP in the 75 L fermenter contained 49.50% rough protein, 32.00% genuine protein, 19.45% unrefined fiber, 9.62% debris, 11.5% cellulose content, and 0.325% RNA content. The profile of amino acids of last FBP showed that all basic amino acids were available in extraordinary amounts. The FBP created by this organism has been demonstrated to be of acceptable healthy benefit for supplementation to poultry. The outcomes introduced in this investigation have reasonable ramifications in that the parasite T. harzianum could be utilized effectively to deliver contagious biomass protein utilizing rice polishings.